The Canon RF 24-70 mm f/2.8 L IS USM is the central lens in what is a logical trinity for many photographers: wide-angle zoom, standard zoom, telephoto zoom. In combination with the Canon RF 15-35 mm f/2.8 L IS USM and the Canon RF 70-200 mm f/2.8 L IS USM, you have a complete set with which you can photograph almost everything. 38 offers from $105.84. Canon RF35mm F1.8 is Macro STM Lens, Black. 4.7 out of 5 stars. 1,074. 37 offers from $399.99. Canon EF 85mm f/1.8 USM Medium Telephoto Lens for Canon SLR Cameras - Fixed. 4.7 out of 5 stars. 2,269. 51 offers from $270.00. As you'd expect with a wide-angle lens, there is some distortion present in images shot with the 24mm ƒ/2.8 STM. Canon EF 24mm ƒ/2.8 IS USM ~$600 Canon EF 24mm ƒ/1.4L II USM ~$1,650 The Canon 24mm ƒ/2.8 is a small wide-angle lens, first introduced by Canon in 1988. The Canon EF 24mm ƒ/2.8 pre-dates USM technology, and uses the older AFD motor. with a 50 f1.8 II as 9Ro3.